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How many grams of kmn04
How many grams of kmn04 are contained in 35ml of 0.05N kmn04 used in the following reaction in basic solution.
the answer 0.0922g
1 answer
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Fai
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A mixture of pure k2cr207 and pure kmn04 weighing 0.561g was treated with excess of ki in acidic medium. Iodine liberated
1 answer
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Fai
550 views
ferrous sulfate was prepared by dissolution of x grams p feso4.7H20 crystals in 500 ml water. 20 ml of this solution necessities
1 answer
asked by
lana
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A mixture of pure k2cr207 and pure kmn04 weighing 0.561g was treated with excess of ki in acidic medium. iodine liberated
0 answers
asked by
Fai
562 views
2 grams of potassium (K) reacts with 5 grams of Oxygen (O). According to the Law of Conservation of Mass, how many grams of
1 answer
62 views
A scientist heats 30 grams of calcium carbonate ( CaCO3 ) in the chemical reaction shown. What is the total mass of the
1 answer
124 views
A scientist heats 30 grams of calcium carbonate ( CaCO3
) in the chemical reaction shown. What is the total mass of the products?
1 answer
asked by
hi
65 views
A scientist heats 30 grams of calcium carbonate ( CaCO3
CaCO 3 ) in the chemical reaction shown. What is the total mass of the
1 answer
80 views
CaCO3→CO2+CaO A scientist heats 30 grams of calcium carbonate ( CaCO3 ) in the chemical reaction shown. What is the total
7 answers
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g
79 views
2 grams of potassium (K) reacts with 5 grams of Oxygen (O). According to the Law of Conservation of Mass, how many grams of
1 answer
131 views